/* ============================================================
   KanBanBoard — Production CSS
   Design: Dark Industrial Kanban with Electric Accents
   ============================================================ */

/* ── Fonts ─────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Variables ──────────────────────────────────────────────── */
:root {
  --kb-bg:         #0d0f14;
  --kb-surface:    #141720;
  --kb-surface2:   #1c2030;
  --kb-surface3:   #242840;
  --kb-border:     rgba(255,255,255,0.07);
  --kb-border2:    rgba(255,255,255,0.12);
  --kb-text:       #e8eaf0;
  --kb-text-muted: #6b7280;
  --kb-text-dim:   #4b5563;
  --kb-accent:     #6c63ff;
  --kb-accent2:    #8b83ff;
  --kb-accent-glow:rgba(108,99,255,0.35);
  --kb-green:      #22c55e;
  --kb-red:        #ef4444;
  --kb-amber:      #f59e0b;
  --kb-blue:       #3b82f6;
  --kb-cyan:       #06b6d4;
  --kb-pink:       #ec4899;
  --kb-sidebar-w:  260px;
  --kb-topbar-h:   60px;
  --kb-radius:     10px;
  --kb-radius-lg:  16px;
  --kb-transition: all 0.2s ease;
  --kb-shadow:     0 4px 20px rgba(0,0,0,0.4);
  --kb-shadow-lg:  0 8px 40px rgba(0,0,0,0.6);
}

/* ── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  background: var(--kb-bg);
  color: var(--kb-text);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--kb-accent); text-decoration: none; }
a:hover { color: var(--kb-accent2); }
h1,h2,h3,h4,h5,h6 { font-weight: 600; }
.text-muted { color: var(--kb-text-muted) !important; }

/* ── Sidebar collapsed (desktop toggle) ─────────────────────── */
.kb-sidebar.collapsed {
  transform: translateX(-260px);
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--kb-surface3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--kb-border2); }

/* ══════════════════════════════════════════════════════════════
   LAYOUT
   ══════════════════════════════════════════════════════════════ */

/* ── Sidebar ────────────────────────────────────────────────── */
.kb-sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--kb-sidebar-w);
  background: var(--kb-surface);
  border-right: 1px solid var(--kb-border);
  display: flex;
  flex-direction: column;
  z-index: 1000;
  transition: transform 0.3s ease;
  overflow: hidden;
}
.kb-sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--kb-border);
}
.kb-logo {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--kb-accent), var(--kb-cyan));
  border-radius: 8px;
  display: grid; place-items: center;
  font-size: 18px;
  flex-shrink: 0;
}
.kb-brand-text {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.3px;
  background: linear-gradient(135deg, #fff 40%, var(--kb-accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.kb-sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 12px 0;
}
.kb-nav-section {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--kb-text-dim);
  padding: 12px 20px 4px;
}
.kb-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 20px;
  color: var(--kb-text-muted);
  font-size: 14px;
  font-weight: 500;
  transition: var(--kb-transition);
  position: relative;
  text-decoration: none;
  cursor: pointer;
}
.kb-nav-item i { font-size: 16px; flex-shrink: 0; }
.kb-nav-item:hover { color: var(--kb-text); background: var(--kb-surface2); }
.kb-nav-badge {
  margin-left: auto;
  background: var(--kb-accent);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
  flex-shrink: 0;
}
.kb-nav-item.active {
  color: var(--kb-accent2);
  background: rgba(108,99,255,0.12);
}
.kb-nav-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--kb-accent);
  border-radius: 0 2px 2px 0;
}
.kb-board-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.kb-sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--kb-border);
}
.kb-user-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--kb-radius);
  color: var(--kb-text);
  text-decoration: none;
  transition: var(--kb-transition);
  margin-bottom: 4px;
}
.kb-user-pill:hover { background: var(--kb-surface2); color: var(--kb-text); }
.kb-user-name { font-size: 13px; font-weight: 600; line-height: 1.2; }
.kb-user-role { font-size: 11px; color: var(--kb-text-muted); }
.kb-logout { color: var(--kb-red) !important; }
.kb-logout:hover { background: rgba(239,68,68,0.1) !important; }

/* ── Main content area ──────────────────────────────────────── */
.kb-main {
  margin-left: var(--kb-sidebar-w) !important;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: margin-left 0.3s ease;
  width: auto;
}
.kb-main.sidebar-collapsed {
  margin-left: 0 !important;
}
.kb-topbar {
  position: sticky;
  top: 0;
  height: var(--kb-topbar-h);
  background: var(--kb-surface);
  border-bottom: 1px solid var(--kb-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  z-index: 100;
}
.kb-topbar-right { display: flex; align-items: center; gap: 8px; }
.kb-topbar-user {
  display: flex; align-items: center; gap: 8px;
  background: none;
  border: 1px solid var(--kb-border);
  border-radius: 20px;
  padding: 4px 10px 4px 4px;
  cursor: pointer;
  color: var(--kb-text-muted) !important;
  font-size: 13px;
  font-weight: 500;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
  outline: none;
}
.kb-topbar-user:focus { outline: none; box-shadow: none; }
.kb-topbar-user:hover,
.kb-topbar-user.show,
.kb-topbar-user[aria-expanded="true"] {
  border-color: var(--kb-accent);
  background: rgba(108,99,255,0.08) !important;
  color: var(--kb-text) !important;
}
.kb-topbar-username { max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
/* Match icon buttons — consistent active/open state */
.kb-icon-btn.show,
.kb-icon-btn[aria-expanded="true"] {
  border-color: var(--kb-accent);
  color: var(--kb-accent);
  background: rgba(108,99,255,0.08);
}
.kb-dropdown-menu {
  background: var(--kb-surface2) !important;
  border: 1px solid var(--kb-border2) !important;
  border-radius: 10px !important;
  box-shadow: 0 8px 30px rgba(0,0,0,0.4) !important;
}
.kb-dropdown-menu .dropdown-item {
  color: var(--kb-text) !important;
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 6px;
  margin: 2px 4px;
}
.kb-dropdown-menu .dropdown-item:hover { background: var(--kb-surface3) !important; }
.kb-dropdown-menu .dropdown-item.text-danger { color: var(--kb-red) !important; }
.kb-dropdown-menu .dropdown-divider { border-color: var(--kb-border) !important; }
.kb-toggle-btn, .kb-icon-btn {
  width: 36px; height: 36px;
  background: none;
  border: 1px solid var(--kb-border);
  border-radius: 8px;
  color: var(--kb-text-muted);
  display: grid; place-items: center;
  cursor: pointer;
  position: relative;
  z-index: 1100; /* always above .kb-sidebar (z-index:1000) so it stays clickable at every screen size */
  transition: var(--kb-transition);
}
.kb-toggle-btn:hover, .kb-icon-btn:hover {
  border-color: var(--kb-accent);
  color: var(--kb-accent2);
  background: rgba(108,99,255,0.08);
}
.kb-toggle-btn i, .kb-icon-btn i { font-size: 18px; }
.kb-badge {
  position: absolute;
  top: -4px; right: -4px;
  background: var(--kb-red);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  min-width: 16px; height: 16px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
}
.kb-content {
  flex: 1;
  padding: 24px;
  /*max-width: 1600px;*/
  max-width: 100%;
}

/* ── Page header ────────────────────────────────────────────── */
.kb-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.kb-page-header h2 {
  font-size: 22px;
  font-weight: 700;
  margin: 0;
}

/* ── Flash messages ─────────────────────────────────────────── */
.kb-flash {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--kb-radius);
  margin: 0 24px 16px;
  font-size: 14px;
  font-weight: 500;
  animation: slideDown 0.3s ease;
}
.kb-flash-success { background: rgba(34,197,94,0.12); border: 1px solid rgba(34,197,94,0.3); color: var(--kb-green); }
.kb-flash-error   { background: rgba(239,68,68,0.12);  border: 1px solid rgba(239,68,68,0.3);  color: var(--kb-red); }
.kb-flash-close { background: none; border: none; color: inherit; margin-left: auto; font-size: 18px; cursor: pointer; opacity: 0.7; }
.kb-flash-close:hover { opacity: 1; }

/* ── Site-wide Banner ─────────────────────────────────────── */
.kb-site-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 9px 24px;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.5;
  text-align: center;
  width: 100%;
}
.kb-site-banner-inner { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: center; }
.kb-banner-divider { opacity: 0.5; margin: 0 10px; }
.kb-site-banner-info    { background: rgba(6,182,212,0.15)   !important; border-bottom: 1px solid rgba(6,182,212,0.4)   !important; color: #06b6d4 !important; }
.kb-site-banner-success { background: rgba(34,197,94,0.15)   !important; border-bottom: 1px solid rgba(34,197,94,0.4)   !important; color: #22c55e !important; }
.kb-site-banner-warning { background: rgba(245,158,11,0.18)  !important; border-bottom: 1px solid rgba(245,158,11,0.45) !important; color: #f59e0b !important; }
.kb-site-banner-danger  { background: rgba(239,68,68,0.18)   !important; border-bottom: 1px solid rgba(239,68,68,0.45)  !important; color: #ef4444 !important; }

@keyframes slideDown { from { transform: translateY(-10px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* ══════════════════════════════════════════════════════════════
   CARDS & COMPONENTS
   ══════════════════════════════════════════════════════════════ */
.kb-card {
  background: var(--kb-surface);
  border: 1px solid var(--kb-border);
  border-radius: var(--kb-radius-lg);
  overflow: hidden;
}
.kb-card-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--kb-border);
  font-size: 14px;
  font-weight: 600;
  color: var(--kb-text);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.kb-card-body { padding: 20px; }

/* ── Stat Cards ─────────────────────────────────────────────── */
.kb-stat-card {
  background: var(--kb-surface);
  border: 1px solid var(--kb-border);
  border-radius: var(--kb-radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  overflow: hidden;
  transition: var(--kb-transition);
}
.kb-stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}
.kb-stat-blue::before  { background: var(--kb-blue); }
.kb-stat-red::before   { background: var(--kb-red); }
.kb-stat-green::before { background: var(--kb-green); }
.kb-stat-gold::before  { background: var(--kb-amber); }
.kb-stat-card:hover { transform: translateY(-2px); border-color: var(--kb-border2); }
.kb-stat-icon { font-size: 22px; color: var(--kb-text-muted); }
.kb-stat-blue .kb-stat-icon  { color: var(--kb-blue); }
.kb-stat-red .kb-stat-icon   { color: var(--kb-red); }
.kb-stat-green .kb-stat-icon { color: var(--kb-green); }
.kb-stat-gold .kb-stat-icon  { color: var(--kb-amber); }
.kb-stat-value { font-size: 28px; font-weight: 700; line-height: 1; font-family: 'JetBrains Mono', monospace; }
.kb-stat-label { font-size: 12px; color: var(--kb-text-muted); font-weight: 500; text-transform: uppercase; letter-spacing: 0.5px; }

/* ── Board Cards (Dashboard) ────────────────────────────────── */
.kb-board-card-link { text-decoration: none; display: block; }
.kb-board-card {
  background: var(--kb-surface);
  border: 1px solid var(--kb-border);
  border-radius: var(--kb-radius-lg);
  overflow: hidden;
  transition: var(--kb-transition);
  height: 100%;
}
.kb-board-card:hover { border-color: var(--kb-border2); transform: translateY(-2px); box-shadow: var(--kb-shadow); }
.kb-board-color-strip { height: 4px; }
.kb-board-card-body { padding: 16px; }
.kb-board-name { font-size: 15px; font-weight: 600; color: var(--kb-text); margin: 0 0 6px; }
.kb-board-desc { font-size: 12px; color: var(--kb-text-muted); margin: 0 0 12px; min-height: 36px; }
.kb-board-meta { display: flex; align-items: center; gap: 12px; font-size: 12px; color: var(--kb-text-muted); flex-wrap: wrap; }
.kb-role-tag {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 20px;
  background: rgba(108,99,255,0.15);
  color: var(--kb-accent2);
  font-weight: 600;
}
.kb-status-badge {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 20px;
  font-weight: 600;
}
.kb-status-active   { background: rgba(34,197,94,0.15); color: var(--kb-green); }
.kb-status-archived { background: rgba(107,114,128,0.2); color: #9ca3af; }
.kb-status-closed   { background: rgba(239,68,68,0.15); color: var(--kb-red); }
.kb-badge-soft {
  background: var(--kb-surface3);
  color: var(--kb-text-muted);
  font-size: 12px;
  padding: 3px 8px;
  border-radius: 12px;
  font-weight: 500;
}

/* ── Progress ───────────────────────────────────────────────── */
.kb-progress { height: 6px; background: var(--kb-surface3); border-radius: 3px; }
.kb-progress-item + .kb-progress-item { margin-top: 12px; }

/* ── Info rows ──────────────────────────────────────────────── */
.kb-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--kb-border);
  font-size: 13px;
}
.kb-info-row:last-child { border-bottom: none; }
.kb-info-row span { color: var(--kb-text-muted); }

/* ── Empty state ────────────────────────────────────────────── */
.kb-empty-state {
  text-align: center;
  padding: 40px 20px;
  color: var(--kb-text-muted);
}
.kb-empty-state i { font-size: 40px; display: block; margin-bottom: 12px; opacity: 0.4; }
.kb-empty-state p { margin: 0; font-size: 14px; }

/* ══════════════════════════════════════════════════════════════
   FORMS & INPUTS
   ══════════════════════════════════════════════════════════════ */
.kb-input {
  background: var(--kb-surface2) !important;
  border: 1px solid var(--kb-border) !important;
  color: var(--kb-text) !important;
  border-radius: 8px !important;
  font-family: 'Space Grotesk', sans-serif !important;
  font-size: 14px !important;
  transition: var(--kb-transition) !important;
}
.kb-input:focus {
  border-color: var(--kb-accent) !important;
  box-shadow: 0 0 0 3px var(--kb-accent-glow) !important;
  background: var(--kb-surface3) !important;
  outline: none !important;
}
.kb-input::placeholder { color: var(--kb-text-dim) !important; }
.kb-input option { background: var(--kb-surface2); color: var(--kb-text); }
.kb-input-icon { position: relative; }
.kb-input-icon > i { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--kb-text-muted); font-size: 16px; pointer-events: none; z-index: 5; }
.kb-input-icon .kb-input { padding-left: 38px !important; }
.kb-input-icon .kb-eye-btn { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--kb-text-muted); cursor: pointer; padding: 4px; }
.kb-input-icon .kb-eye-btn:hover { color: var(--kb-text); }
.kb-input-prefix { background: var(--kb-surface3) !important; border: 1px solid var(--kb-border) !important; color: var(--kb-text-muted) !important; border-right: none !important; }
.form-label { color: var(--kb-text); font-size: 13px; font-weight: 500; margin-bottom: 6px; }

/* ── Buttons ────────────────────────────────────────────────── */
.kb-btn-primary {
  background: linear-gradient(135deg, var(--kb-accent), #5048e0);
  border: none;
  color: #fff;
  font-weight: 600;
  padding: 9px 20px;
  border-radius: 8px;
  font-family: 'Space Grotesk', sans-serif;
  transition: var(--kb-transition);
  font-size: 14px;
}
.kb-btn-primary:hover { background: linear-gradient(135deg, var(--kb-accent2), var(--kb-accent)); color: #fff; transform: translateY(-1px); box-shadow: 0 4px 15px var(--kb-accent-glow); }
.kb-btn-primary:active { transform: translateY(0); }
.kb-btn-ghost {
  background: transparent;
  border: 1px solid var(--kb-border);
  color: var(--kb-text-muted);
  font-weight: 500;
  padding: 9px 20px;
  border-radius: 8px;
  font-family: 'Space Grotesk', sans-serif;
  transition: var(--kb-transition);
  font-size: 14px;
}
.kb-btn-ghost:hover { border-color: var(--kb-border2); color: var(--kb-text); background: var(--kb-surface2); }

/* ══════════════════════════════════════════════════════════════
   KANBAN BOARD
   ══════════════════════════════════════════════════════════════ */
.kb-board-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
}
.kb-board-header-left { display: flex; align-items: center; gap: 14px; }
.kb-board-title { font-size: 20px; font-weight: 700; margin: 0; }
.kb-board-desc-header { font-size: 13px; color: var(--kb-text-muted); margin: 2px 0 0; }
.kb-board-header-right { display: flex; align-items: center; gap: 8px; }
.kb-back-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border: 1px solid var(--kb-border);
  border-radius: 8px;
  color: var(--kb-text-muted);
  transition: var(--kb-transition);
  flex-shrink: 0;
}
.kb-back-link:hover { border-color: var(--kb-accent); color: var(--kb-accent2); }
.kb-member-stack { display: flex; }
.kb-avatar-stack { margin-left: -8px; border: 2px solid var(--kb-surface); }
.kb-avatar-stack:first-child { margin-left: 0; }
.kb-avatar-more {
  width: 30px; height: 30px;
  background: var(--kb-surface3);
  border: 2px solid var(--kb-surface);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  color: var(--kb-text-muted);
  margin-left: -8px;
}

/* ── Filters ────────────────────────────────────────────────── */
.kb-filters {
  background: var(--kb-surface);
  border: 1px solid var(--kb-border);
  border-radius: var(--kb-radius);
  padding: 14px 16px;
  margin-bottom: 20px;
}
.kb-filter-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.kb-filter-search { flex: 1; min-width: 180px; }
.kb-filter-select { width: auto; min-width: 130px; flex-shrink: 0; }

/* ── Kanban Columns ─────────────────────────────────────────── */
.kb-kanban-wrap {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  align-items: start;
  min-height: 500px;
}
.kb-kanban-col {
  background: var(--kb-surface);
  border: 1px solid var(--kb-border);
  border-radius: var(--kb-radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.kb-col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.3px;
  border-bottom: 1px solid var(--kb-border);
}
.kb-col-todo    { color: var(--kb-text-muted); }
.kb-col-wip     { color: var(--kb-amber); }
.kb-col-done    { color: var(--kb-green); }
.kb-col-backlog { color: #8b5cf6; }
.kb-col-count {
  background: var(--kb-surface3);
  border-radius: 20px;
  padding: 1px 8px;
  font-size: 12px;
  font-weight: 700;
}
.kb-col-body {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 200px;
  transition: background 0.2s;
}
.kb-col-body.kb-drag-over {
  background: rgba(108,99,255,0.06);
  border-radius: var(--kb-radius);
}

/* ── Task Cards ─────────────────────────────────────────────── */
.kb-task-card {
  background: var(--kb-surface2);
  border: 1px solid var(--kb-border);
  border-radius: var(--kb-radius);
  cursor: grab;
  position: relative;
  overflow: hidden;
  transition: var(--kb-transition);
  user-select: none;
}
.kb-task-card:hover { border-color: var(--kb-border2); box-shadow: 0 4px 16px rgba(0,0,0,0.3); transform: translateY(-1px); }
.kb-task-card:active { cursor: grabbing; }
.kb-task-card.kb-task-overdue { border-color: rgba(239,68,68,0.3); }
.kb-task-card.kb-dragging  { opacity: 0.4; border-color: var(--kb-accent); }
.kb-task-card.kb-task-chosen { box-shadow: 0 8px 30px rgba(108,99,255,0.35); transform: scale(1.02); cursor: grabbing; }
.kb-task-card.kb-task-drag   { opacity: 0.4; }
.kb-task-card { cursor: grab; }
.kb-task-card.kb-drag-placeholder {
  background: rgba(108,99,255,0.08);
  border: 2px dashed var(--kb-accent);
  min-height: 80px;
}
.kb-task-priority-strip { height: 3px; }
.kb-priority-critical { background: var(--kb-red); }
.kb-priority-high     { background: var(--kb-amber); }
.kb-priority-medium   { background: var(--kb-blue); }
.kb-priority-low      { background: var(--kb-text-dim); }

.kb-task-content { padding: 12px; }
.kb-task-top { display: flex; align-items: center; justify-content: space-between; gap: 6px; margin-bottom: 8px; flex-wrap: wrap; }
.kb-task-category {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--kb-accent2);
  background: rgba(108,99,255,0.15);
  padding: 2px 7px;
  border-radius: 12px;
}
.kb-priority-tag {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.kb-priority-tag-critical { background: rgba(239,68,68,0.18);  color: var(--kb-red); }
.kb-priority-tag-high     { background: rgba(245,158,11,0.18); color: var(--kb-amber); }
.kb-priority-tag-medium   { background: rgba(59,130,246,0.18); color: var(--kb-blue); }
.kb-priority-tag-low      { background: rgba(107,114,128,0.18);color: #9ca3af; }

.kb-task-title { font-size: 14px; font-weight: 600; margin: 0 0 4px; line-height: 1.4; color: var(--kb-text); }
.kb-task-desc  { font-size: 12px; color: var(--kb-text-muted); margin: 0 0 8px; line-height: 1.4; }
.kb-substatus-tag {
  display: inline-block;
  font-size: 11px;
  color: var(--kb-text-muted);
  background: var(--kb-surface3);
  padding: 2px 8px;
  border-radius: 12px;
  margin-bottom: 8px;
}
.kb-task-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 8px; }
.kb-task-footer-left { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.kb-deadline {
  font-size: 11px;
  color: var(--kb-text-muted);
  display: flex;
  align-items: center;
}
.kb-deadline-overdue { color: var(--kb-red) !important; font-weight: 600; }
.kb-cash-tag { font-size: 11px; color: var(--kb-green); font-weight: 600; font-family: 'JetBrains Mono', monospace; }
.kb-task-assignees { display: flex; }
.kb-assignee-avatar {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--kb-accent), var(--kb-cyan));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 700;
  color: #fff;
  margin-left: -5px;
  border: 2px solid var(--kb-surface2);
  flex-shrink: 0;
}
.kb-assignee-avatar:first-child { margin-left: 0; }
.kb-assignee-more { background: var(--kb-surface3); color: var(--kb-text-muted); }

/* ── Avatars ────────────────────────────────────────────────── */
.kb-avatar-xs { width: 22px; height: 22px; border-radius: 50%; object-fit: cover; }
.kb-avatar-sm { width: 30px; height: 30px; border-radius: 50%; object-fit: cover; }
.kb-avatar-xl { width: 90px; height: 90px; border-radius: 50%; object-fit: cover; border: 3px solid var(--kb-border2); }

/* ── Modals ─────────────────────────────────────────────────── */
.kb-modal {
  background: var(--kb-surface) !important;
  border: 1px solid var(--kb-border2);
  color: var(--kb-text);
}
.kb-modal .modal-header {
  border-bottom: 1px solid var(--kb-border);
  padding: 16px 20px;
}
.kb-modal .modal-footer {
  border-top: 1px solid var(--kb-border);
  padding: 12px 20px;
}
.kb-modal .modal-body { padding: 20px; }
.modal-backdrop { --bs-backdrop-opacity: 0.7; }

/* ── Assignee Picker ────────────────────────────────────────── */
.kb-assignee-picker { display: flex; flex-wrap: wrap; gap: 8px; }
.kb-assignee-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border: 1px solid var(--kb-border);
  border-radius: 20px;
  cursor: pointer;
  font-size: 12px;
  color: var(--kb-text-muted);
  transition: var(--kb-transition);
  user-select: none;
}
.kb-assignee-chip:hover { border-color: var(--kb-accent); color: var(--kb-text); }
.kb-assignee-chip.selected {
  border-color: var(--kb-accent);
  background: rgba(108,99,255,0.15);
  color: var(--kb-accent2);
}

/* ── Notifications ──────────────────────────────────────────── */
.kb-notif-panel {
  width: 360px;
  max-height: 480px;
  background: var(--kb-surface) !important;
  border: 1px solid var(--kb-border2) !important;
  padding: 0 !important;
  overflow: hidden;
}
.kb-notif-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--kb-border);
  font-weight: 600;
  font-size: 14px;
}
.kb-notif-header .btn { color: var(--kb-accent); font-size: 12px; }
.kb-notif-list { overflow-y: auto; max-height: 400px; }
.kb-notif-loading { padding: 24px; text-align: center; color: var(--kb-text-muted); }
.kb-notif-item {
  display: flex;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--kb-border);
  transition: background 0.15s;
}
.kb-notif-item:hover { background: var(--kb-surface2); }
.kb-notif-unread { background: rgba(108,99,255,0.06); }
.kb-notif-icon {
  width: 32px; height: 32px;
  border-radius: 8px;
  display: grid; place-items: center;
  font-size: 14px;
  flex-shrink: 0;
  background: var(--kb-surface3);
  color: var(--kb-text-muted);
}
.kb-notif-NewAssignment { background: rgba(34,197,94,0.15); color: var(--kb-green); }
.kb-notif-TaskUpdated   { background: rgba(59,130,246,0.15); color: var(--kb-blue); }
.kb-notif-AddedToBoard  { background: rgba(108,99,255,0.15); color: var(--kb-accent2); }
.kb-notif-Remark        { background: rgba(245,158,11,0.15); color: var(--kb-amber); }
.kb-notif-text p { margin: 0; font-size: 13px; line-height: 1.4; }
.kb-notif-text small { color: var(--kb-text-muted); font-size: 11px; }

/* Dashboard notification feed */
.kb-notif-feed { max-height: 320px; overflow-y: auto; }

/* ── Remarks ────────────────────────────────────────────────── */
.kb-remarks-header {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--kb-border);
}
.kb-remarks-list { display: flex; flex-direction: column; gap: 10px; max-height: 300px; overflow-y: auto; }
.kb-remark-bubble {
  background: var(--kb-surface3);
  border-radius: var(--kb-radius);
  padding: 10px 12px;
}
.kb-remark-meta { font-size: 11px; color: var(--kb-text-muted); margin-bottom: 4px; }
.kb-remark-text { font-size: 13px; color: var(--kb-text); }

/* ── Member list ────────────────────────────────────────────── */
.kb-member-item {
  display: flex;
  align-items: center;
  padding: 8px;
  border-bottom: 1px solid var(--kb-border);
}
.kb-member-item:last-child { border-bottom: none; }
.kb-search-results { background: var(--kb-surface2); border-radius: var(--kb-radius); overflow: hidden; }
.kb-search-result-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-bottom: 1px solid var(--kb-border);
}
.kb-search-result-item:last-child { border-bottom: none; }
.kb-search-result-item:hover { background: var(--kb-surface3); }

/* ── Auth pages ─────────────────────────────────────────────── */
.kb-auth-body {
  background: var(--kb-bg);
  min-height: 100vh;
}
.kb-auth-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
}
.kb-auth-wrap-center {
  grid-template-columns: 1fr;
  place-items: center;
  padding: 40px 20px;
}
.kb-auth-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 60px 48px;
  background: var(--kb-surface);
  max-width: 480px;
  width: 100%;
}
.kb-auth-panel-wide { max-width: 580px; }
.kb-auth-brand { text-align: center; margin-bottom: 36px; }
.kb-logo-lg {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, var(--kb-accent), var(--kb-cyan));
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-size: 28px;
  margin: 0 auto 16px;
}
.kb-auth-title { font-size: 26px; font-weight: 700; margin: 0 0 8px; }
.kb-auth-sub   { color: var(--kb-text-muted); margin: 0; font-size: 14px; }
.kb-auth-form  { width: 100%; }
.kb-auth-footer { text-align: center; margin-top: 24px; color: var(--kb-text-muted); font-size: 14px; }
.kb-link { color: var(--kb-accent); font-weight: 600; }
.kb-link:hover { color: var(--kb-accent2); }
.kb-link-sm { font-size: 13px; color: var(--kb-accent); }
.kb-auth-visual {
  background: linear-gradient(135deg, #0d0f14 0%, #141e3c 50%, #0d0f14 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 48px;
  position: relative;
  overflow: hidden;
}
.kb-auth-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 70% 30%, rgba(108,99,255,0.2) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 30% 70%, rgba(6,182,212,0.12) 0%, transparent 60%);
}
.kb-auth-visual-content { position: relative; z-index: 1; }
.kb-auth-visual h2 { font-size: 32px; font-weight: 700; margin-bottom: 16px; line-height: 1.3; }
.kb-auth-visual p  { color: rgba(255,255,255,0.6); font-size: 15px; max-width: 320px; }
.kb-feature-pills  { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.kb-pill {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
}

/* ── Utility ─────────────────────────────────────────────────── */
.spin { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.d-none { display: none !important; }
.kb-link-unstyled { color: inherit; text-decoration: none; }

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
  .kb-kanban-wrap { grid-template-columns: repeat(3, minmax(280px, 1fr)); overflow-x: auto; }
}
@media (max-width: 600px) {
  :root { --kb-sidebar-w: 0px; }
  .kb-sidebar { transform: translateX(-260px); width: 260px; }
  .kb-sidebar.open { transform: translateX(0); --kb-sidebar-w: 260px; box-shadow: 8px 0 40px rgba(0,0,0,0.6); }
  .kb-main { margin-left: 0; }
  .kb-topbar { position: sticky; z-index: 1200; }   /* ADD THIS LINE */
}
@media (max-width: 768px) {
  .kb-content { padding: 16px; }
  .kb-auth-wrap { grid-template-columns: 1fr; }
  .kb-auth-visual { display: none; }
  .kb-auth-panel { padding: 40px 24px; }
  .kb-kanban-wrap { grid-template-columns: repeat(3, 280px); padding-bottom: 8px; }
  .kb-filter-row { gap: 8px; }
  .kb-filter-select { min-width: 110px; }
  .kb-notif-panel { width: 320px; }
}
@media (max-width: 480px) {
  .kb-stat-value { font-size: 22px; }
  .kb-kanban-wrap { grid-template-columns: repeat(3, 260px); }
  .kb-board-header { flex-direction: column; align-items: flex-start; }
}